Description
This document, “Marantz DP-870 Digital Processor Product Review,” now available for instant download, offers a detailed overview and initial assessment of the Marantz DP-870 Digital Processor. While not a traditional owner’s manual, this text provides valuable insights into the device’s capabilities, technical specifications, and intended use within a home theater system. The author meticulously outlines the audio output and input characteristics of the DP-870, including detailed figures for output impedance, frequency response across various channels, total harmonic distortion, and signal-to-noise ratios. This level of technical detail allows potential and current users to understand the performance parameters of the processor and its compatibility with other audio components. Furthermore, the review delves into the internal architecture of the DP-870, highlighting the inclusion of a built-in Dolby Pro Logic processor, which enables the creation of a surround sound experience from stereo audio sources. The presence of direct 5.1 channel inputs is also emphasized, underscoring the DP-870’s ability to integrate seamlessly with external decoders for more advanced surround sound formats like Dolby Digital or DTS, offering flexibility in building a comprehensive home theater setup. The discussion of its line-level outputs clearly indicates that the DP-870 requires connection to external power amplifiers to drive loudspeakers, a common characteristic of dedicated audio processors aimed at higher-performance systems.
The author’s personal account of acquiring the Marantz DP-870 provides a real-world context for understanding its position within the audio market at the time. The comparison to other processors, including a Lexicon model, offers valuable perspective on its features and potential sonic characteristics. The text highlights the DP-870’s design as an “outboard” processor, suggesting its role in upgrading or expanding the capabilities of existing audio systems. The mention of its easy integration with specific Marantz receivers, the SR-870 and SR-96, indicates a synergy within the Marantz product ecosystem, potentially offering simplified connectivity and control options when paired with these receivers. However, the note about the remote control (RC2000/US2250) being an optional accessory is an important point for users to consider, as full functionality might rely on this separate purchase. The review concludes with a forward-looking statement about the anticipation of setting up and configuring the DP-870, leaving the reader with a sense of the imminent audio experience it promises to deliver. While lacking the step-by-step instructions of a typical owner’s manual, this product review provides a comprehensive introduction to the Marantz DP-870, its technical specifications, key features, and its place within the landscape of digital audio processing for home theater applications. The instant download accessibility of this document allows enthusiasts and potential buyers to quickly gain a thorough understanding of this Marantz component.
In essence, this “Marantz DP-870 Digital Processor Product Review” serves as an informative overview for those interested in understanding the capabilities and technical aspects of this Marantz audio processor. It bridges the gap between a simple product listing and a detailed user manual by providing context, specifications, and insights into its intended use. The detailed breakdown of audio input and output parameters offers valuable information for system planning and compatibility assessment. The discussion of its surround sound processing capabilities, including Dolby Pro Logic and 5.1 channel input support, highlights its versatility in handling various audio formats. The emphasis on its role as an outboard processor requiring external amplification clarifies its position within a high-performance audio chain. The mention of specific Marantz receiver compatibility suggests potential system-building strategies for Marantz enthusiasts. While the absence of step-by-step operational instructions means this is not a substitute for a true owner’s manual, it provides a solid foundation for understanding the Marantz DP-870’s features and technical prowess. The instant download availability ensures that this detailed product description is readily accessible to anyone researching or interested in this particular piece of Marantz audio equipment, offering a valuable resource for making informed decisions or understanding the capabilities of a currently owned device.
